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martial law
noun
1
: the law applied in occupied territory by the military authority of the occupying power
2
: the law administered by military forces that is invoked by a government in an emergency when the civilian law enforcement agencies are unable to maintain public order and safety
Examples of martial law in a Sentence
The government has imposed martial law throughout the city to stop the riots.
an area placed under martial law
Recent Examples on the Web
Ukraine was due to hold presidential elections last year, but the vote was delayed as the country is still under martial law as a result of Russia's invasion.
—
David Brennan, ABC News, 13 Feb. 2025
Politics under martial law The sanctions come amid signs of increasing activity on Ukraine’s political landscape, as a push by U.S. President Donald Trump to end the war with Russia opens up the possibility of a future election.
—
Reuters, CNN, 13 Feb. 2025
South Korea’s constitution gives the president the power to declare martial law to keep order in wartime and other comparable emergency states, but many experts say the country wasn’t under such conditions when Yoon declared martial law.
—
Hyung-Jin Kim, Los Angeles Times, 26 Jan. 2025
South Korea's constitution gives the president the power to declare martial law to keep order in wartime and emergency situations, but many experts say the country was not under such conditions in December.
—
Joel Thayer, Newsweek, 26 Jan. 2025
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Word History
First Known Use
1576, in the meaning defined at sense 1
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Cite this Entry
“Martial law.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/martial%20law. Accessed 21 Feb. 2025.
Kids Definition
martial law
noun
: the law applied by military forces in occupied territory or in an emergency
Legal Definition
martial law
noun
mar·tial law
ˈmär-shəl-
1
: the law applied in occupied territory by the military authority of the occupying power
2
: the law administered by military forces that is invoked by a government in an emergency when civilian law enforcement agencies are unable to maintain public order and safety compare military law
More from Merriam-Webster on martial law
Thesaurus: All synonyms and antonyms for martial law
Britannica.com: Encyclopedia article about martial law
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